🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.89 AU - 1.23 AU

Year: 401 Days

Day: 36.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 152.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.02 AU - 1.26 AU

Year: 447 Days

Day: 15.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 67,897,517 km

• M1: 57,595 km (0.067 R)
• M2: 477,666 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 608 Days

Day: 19.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.67 AU - 2.97 AU

Year: 1738 Days

Day: 47.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,897,517 km

• M1: 591,211 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.1

Radius: 13.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.92 AU - 6.56 AU

Year: 5722 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,897,517 km

• M1: 169,046 km (0.07 R)
• M2: 299,345 km (0.073 R)
• M3: 389,553 km (0.099 R)
• M4: 649,105 km (0.054 R)
• M5: 822,788 km (0.068 R)
• M6: 1,075,309 km (0.113 R)
• M7: 1,187,059 km (0.076 R)
• M8: 1,371,064 km (0.062 R)
• M9: 1,493,286 km (0.091 R)
• M10: 1,730,698 km (0.096 R)
• M11: 2,452,358 km (0.119 R)
• M12: 2,823,510 km (0.048 R)
• M13: 3,073,488 km (0.107 R)
• M14: 3,498,346 km (0.105 R)
• M15: 3,693,272 km (0.107 R)
• M16: 3,891,789 km (0.089 R)
• M17: 4,325,622 km (0.075 R)
• M18: 4,508,880 km (0.101 R)
• M19: 4,641,424 km (0.111 R)
• M20: 4,964,705 km (0.085 R)
• M21: 5,978,529 km (0.114 R)
• M22: 6,065,894 km (0.069 R)
• M23: 6,183,030 km (0.103 R)
• M24: 6,963,182 km (0.076 R)
• M25: 7,901,909 km (0.111 R)
• M26: 8,030,115 km (0.071 R)
• M27: 8,582,579 km (0.086 R)
• M28: 8,880,130 km (0.069 R)
• M29: 8,980,061 km (0.1 R)
• M30: 9,248,440 km (0.035 R)
• M31: 9,349,867 km (0.088 R)
• M32: 9,451,593 km (0.09 R)
• M33: 9,553,619 km (0.103 R)
• M34: 9,724,610 km (0.044 R)
• M35: 10,243,565 km (0.104 R)
• M36: 11,525,918 km (0.112 R)
• M37: 11,671,476 km (0.105 R)
• M38: 11,817,783 km (0.102 R)
• M39: 12,148,993 km (0.097 R)
• M40: 12,670,491 km (0.095 R)
• M41: 14,161,383 km (0.12 R)
• M42: 14,278,369 km (0.112 R)
• M43: 15,026,807 km (0.119 R)
• M44: 15,385,842 km (0.064 R)
• M45: 15,909,434 km (0.109 R)
• M46: 16,316,041 km (0.116 R)
• M47: 17,935,139 km (0.104 R)
• M48: 18,061,699 km (0.068 R)
• M49: 19,171,865 km (0.041 R)
• M50: 19,953,364 km (0.114 R)
• M51: 20,922,758 km (0.109 R)
• M52: 21,011,619 km (0.077 R)
• M53: 21,145,210 km (0.059 R)
• M54: 21,772,325 km (0.094 R)
• M55: 22,724,365 km (0.057 R)
• M56: 23,274,437 km (0.093 R)
• M57: 24,154,521 km (0.111 R)
• M58: 24,247,720 km (0.04 R)
• M59: 25,092,649 km (0.116 R)
• M60: 25,613,699 km (0.06 R)
• M61: 25,803,987 km (0.099 R)
• M62: 26,956,190 km (0.11 R)
• M63: 28,616,876 km (0.036 R)
• M64: 28,863,862 km (0.086 R)
• M65: 29,509,526 km (0.096 R)
• M66: 30,210,093 km (0.102 R)
• M67: 31,017,473 km (0.092 R)
• M68: 31,576,670 km (0.076 R)
• M69: 32,447,479 km (0.057 R)
• M70: 33,170,485 km (0.079 R)
• M71: 33,326,067 km (0.074 R)
• M72: 33,534,008 km (0.048 R)
• M73: 33,951,087 km (0.112 R)
• M74: 34,422,320 km (0.115 R)
• M75: 34,632,505 km (0.046 R)
• M76: 35,159,688 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.4

Radius: 8.9

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.25 AU - 11.95 AU

Year: 11783 Days

Day: 10.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,897,517 km

• M1: 112,498 km (0.106 R)
• M2: 342,430 km (0.026 R)
• M3: 400,324 km (0.11 R)
• M4: 746,643 km (0.057 R)
• M5: 908,657 km (0.04 R)
• M6: 994,078 km (0.102 R)
• M7: 1,388,119 km (0.104 R)
• M8: 1,462,469 km (0.088 R)
• M9: 2,671,070 km (0.107 R)
• M10: 3,449,278 km (0.052 R)
• M11: 3,934,125 km (0.102 R)
• M12: 4,551,515 km (0.114 R)
• M13: 4,890,504 km (0.117 R)
• M14: 5,005,395 km (0.052 R)
• M15: 5,121,184 km (0.099 R)
• M16: 5,276,915 km (0.065 R)
• M17: 5,633,108 km (0.115 R)
• M18: 6,038,219 km (0.049 R)
• M19: 6,244,215 km (0.047 R)
• M20: 6,578,716 km (0.112 R)
• M21: 7,048,154 km (0.08 R)
• M22: 7,440,400 km (0.12 R)
• M23: 8,337,389 km (0.111 R)
• M24: 8,891,948 km (0.118 R)
• M25: 9,032,420 km (0.06 R)
• M26: 9,173,641 km (0.118 R)
• M27: 9,842,343 km (0.099 R)
• M28: 9,939,283 km (0.118 R)
• M29: 10,725,270 km (0.118 R)
• M30: 11,633,329 km (0.114 R)
• M31: 13,201,115 km (0.113 R)
• M32: 13,576,306 km (0.114 R)
• M33: 13,900,784 km (0.059 R)
• M34: 14,502,317 km (0.101 R)
• M35: 14,723,123 km (0.105 R)
• M36: 15,112,227 km (0.103 R)
• M37: 15,561,171 km (0.055 R)
• M38: 15,674,117 km (0.093 R)
• M39: 16,587,262 km (0.106 R)
• M40: 16,992,074 km (0.113 R)
• M41: 17,811,721 km (0.088 R)
• M42: 17,929,903 km (0.101 R)
• M43: 18,584,244 km (0.103 R)
• M44: 19,004,764 km (0.102 R)
• M45: 19,610,934 km (0.096 R)
• M46: 20,100,568 km (0.106 R)
• M47: 20,656,025 km (0.087 R)
• M48: 22,225,606 km (0.119 R)
• M49: 22,864,090 km (0.107 R)
• M50: 23,443,931 km (0.117 R)
• M51: 23,833,185 km (0.091 R)
• M52: 25,278,599 km (0.12 R)
• M53: 25,345,021 km (0.1 R)
• M54: 26,280,456 km (0.05 R)
• M55: 26,752,288 km (0.106 R)
• M56: 26,887,674 km (0.114 R)
• M57: 27,636,112 km (0.113 R)
• M58: 27,772,994 km (0.051 R)
• M59: 27,841,510 km (0.056 R)
• M60: 27,978,691 km (0.03 R)
• M61: 28,598,775 km (0.088 R)
• M62: 29,572,208 km (0.062 R)
• M63: 30,133,349 km (0.117 R)
• M64: 31,766,210 km (0.042 R)
• M65: 33,354,790 km (0.111 R)
• M66: 34,895,199 km (0.117 R)
• M67: 35,636,906 km (0.104 R)
• M68: 36,458,796 km (0.06 R)
• M69: 37,665,303 km (0.039 R)
• M70: 39,807,993 km (0.105 R)
• M71: 39,962,528 km (0.067 R)
• M72: 40,894,224 km (0.065 R)
• M73: 42,226,093 km (0.111 R)
• M74: 42,541,595 km (0.071 R)
• M75: 44,050,739 km (0.109 R)
• M76: 44,130,624 km (0.08 R)
• M77: 44,932,468 km (0.072 R)
• M78: 45,900,965 km (0.066 R)
• M79: 49,095,927 km (0.081 R)
• M80: 49,676,965 km (0.073 R)
• M81: 49,760,141 km (0.059 R)
• M82: 51,013,472 km (0.07 R)
• M83: 51,601,990 km (0.037 R)
• M84: 52,108,230 km (0.076 R)
• M85: 54,663,810 km (0.096 R)
• M86: 55,524,596 km (0.12 R)
• M87: 56,303,253 km (0.1 R)
• M88: 57,871,338 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.6

Radius: 5.9

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.53 AU - 17.89 AU

Year: 21775 Days

Day: 17 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,897,517 km

• M1: 185,651 km (0.064 R)
• M2: 341,532 km (0.067 R)
• M3: 498,610 km (0.092 R)
• M4: 854,503 km (0.119 R)
• M5: 1,070,223 km (0.086 R)
• M6: 1,145,920 km (0.101 R)
• M7: 1,197,381 km (0.064 R)
• M8: 2,090,780 km (0.12 R)
• M9: 2,154,209 km (0.105 R)
• M10: 2,348,088 km (0.11 R)
• M11: 2,480,632 km (0.107 R)
• M12: 2,928,079 km (0.108 R)
• M13: 3,740,994 km (0.1 R)
• M14: 5,868,874 km (0.082 R)
• M15: 6,139,796 km (0.086 R)
• M16: 6,230,901 km (0.057 R)
• M17: 6,507,358 km (0.111 R)
• M18: 6,600,408 km (0.087 R)
• M19: 6,787,704 km (0.09 R)
• M20: 7,215,704 km (0.06 R)
• M21: 7,554,692 km (0.1 R)
• M22: 8,097,733 km (0.108 R)
• M23: 8,147,698 km (0.118 R)
• M24: 9,065,182 km (0.056 R)
• M25: 11,106,744 km (0.075 R)
• M26: 11,218,045 km (0.112 R)
• M27: 11,273,845 km (0.069 R)
• M28: 12,581,779 km (0.03 R)
• M29: 13,401,127 km (0.093 R)
• M30: 13,877,147 km (0.046 R)
• M31: 14,540,614 km (0.087 R)
• M32: 15,029,649 km (0.108 R)
• M33: 15,276,187 km (0.118 R)
• M34: 15,773,300 km (0.083 R)
• M35: 16,528,770 km (0.056 R)
• M36: 16,783,236 km (0.07 R)
• M37: 18,337,109 km (0.102 R)
• M38: 18,534,428 km (0.054 R)
• M39: 18,600,401 km (0.106 R)
• M40: 18,931,461 km (0.078 R)
• M41: 19,131,024 km (0.116 R)
• M42: 20,003,778 km (0.11 R)
• M43: 20,821,032 km (0.086 R)
• M44: 22,277,068 km (0.11 R)
• M45: 25,505,839 km (0.079 R)
• M46: 25,579,291 km (0.09 R)
• M47: 26,021,203 km (0.094 R)
• M48: 26,465,509 km (0.054 R)
• M49: 28,724,886 km (0.056 R)
• M50: 28,801,180 km (0.098 R)
• M51: 28,954,219 km (0.112 R)
• M52: 29,800,195 km (0.108 R)
• M53: 30,032,371 km (0.115 R)
• M54: 30,342,787 km (0.113 R)
• M55: 31,280,466 km (0.091 R)
• M56: 32,466,029 km (0.065 R)
• M57: 32,784,673 km (0.06 R)
• M58: 32,864,408 km (0.081 R)
• M59: 33,024,328 km (0.091 R)
• M60: 33,746,736 km (0.113 R)
• M61: 34,231,134 km (0.09 R)
• M62: 35,698,390 km (0.095 R)
• M63: 35,862,798 km (0.092 R)
• M64: 36,522,375 km (0.102 R)
• M65: 36,770,857 km (0.066 R)
• M66: 37,937,571 km (0.102 R)
• M67: 38,189,195 km (0.072 R)
• M68: 38,693,938 km (0.109 R)
• M69: 40,992,958 km (0.074 R)
• M70: 42,898,685 km (0.097 R)
• M71: 45,365,704 km (0.116 R)
• M72: 46,168,296 km (0.091 R)
• M73: 47,516,472 km (0.107 R)
• M74: 47,606,830 km (0.097 R)
• M75: 50,251,421 km (0.101 R)
• M76: 51,452,392 km (0.074 R)
• M77: 52,196,043 km (0.095 R)
• M78: 54,448,539 km (0.11 R)
• M79: 54,637,630 km (0.09 R)
• M80: 56,254,035 km (0.065 R)
• M81: 57,116,168 km (0.087 R)
• M82: 58,175,770 km (0.101 R)
• M83: 58,950,537 km (0.07 R)
• M84: 61,984,531 km (0.096 R)
• M85: 62,775,754 km (0.097 R)
• M86: 63,172,488 km (0.099 R)
• M87: 64,268,143 km (0.114 R)
• M88: 64,868,479 km (0.095 R)
• M89: 65,269,701 km (0.097 R)
• M90: 65,671,670 km (0.117 R)
• M91: 66,478,152 km (0.093 R)
• M92: 66,781,537 km (0.088 R)
• M93: 67,085,220 km (0.118 R)
• M94: 67,694,084 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 15,606 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit